/Engine/Source/Runtime/Engine/Public/Instances/InstancedPlacementClientInfo.h
bool Initialize ( const [FGuid](API\Runtime\Core\Misc\FGuid) & InClientGuid, const [FString](API\Runtime\Core\Containers\FString) & InClientDisplayName, [AInstancedPlacementPartitionActor](API\Runtime\Engine\Instances\AInstancedPlacementPartitionActo-) * InParentPartitionActor, [FClientDescriptorFunc](API\Runtime\Engine\Instances\FClientPlacementInfo\FClientDescriptorFunc) RegisterDescriptorFunc )